Introduce FileInfo objects for the result of dir and add readable and hidden attributes to files

src/IFileInfo.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ * Copyright (c) 2014 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Licensed under the MIT license:
+ * http://opensource.org/licenses/MIT
+ */
+
+namespace Icewind\SMB;
+
+interface IFileInfo {
+	/**
+	 * @return string
+	 */
+	public function getPath();
+
+	/**
+	 * @return string
+	 */
+	public function getName();
+
+	/**
+	 * @return int
+	 */
+	public function getSize();
+
+	/**
+	 * @return int
+	 */
+	public function getMTime();
+
+	/**
+	 * @return bool
+	 */
+	public function isDirectory();
+
+	/**
+	 * @return bool
+	 */
+	public function isReadOnly();
+
+	/**
+	 * @return bool
+	 */
+	public function isHidden();
+}